package com.app.mapper;


import com.app.model.ElectronicModel;
import com.app.model.RoleModel;
import com.app.vo.NameAndValueVo;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Component;

import java.util.List;

/**
 * 电子设备
 */
@Component
@Mapper
public interface ElectronicMapper extends BaseMapper<ElectronicModel> {

    List<NameAndValueVo> electronicPieCount();
}
